Date: Thu, 13 Sep 2001 08:55:23 -0700 From: Darryl Okahata <darrylo@soco.agilent.com> To: Warner Losh <imp@harmony.village.org>, FreeBSD-mobile@FreeBSD.ORG Subject: Re: pccardd and TI PCI-1250 PCI-CardBus Bridge Message-ID: <200109131555.IAA22448@mina.soco.agilent.com> In-Reply-To: Your message of "Thu, 13 Sep 2001 11:32:01 EDT." <15264.53617.698867.84047@localhost.econ.vt.edu>
next in thread | previous in thread | raw e-mail | index | archive | help
"Russell D. Murphy Jr." <rdmurphy@vt.edu> wrote:
> Sep 13 10:10:31 kenmare /kernel: pcic0: <TI PCI-1250 PCI-CardBus Bridge> irq 9 at device 10.0 on pci0
> Sep 13 10:10:31 kenmare /kernel: pcic0: PCI Memory allocated: 0x44000000
> Sep 13 10:10:31 kenmare /kernel: pcic0: Polling mode
> Sep 13 10:10:31 kenmare /kernel: pcic0: TI12XX PCI Config Reg: [speaker enable][pwr save][FUNC pci int + CSC serial isa irq]
> Sep 13 10:10:31 kenmare /kernel: pccard0: <PC Card bus (classic)> on pcic0
I'm a bit confused by the newcard messages. Before newcard, if an
IRQ was displayed on the pcicX line, the driver was using an IRQ. Now,
an IRQ is always displayed, even though the driver is using "Polling
mode"? What's the significance of the IRQ in polling mode?
--
Darryl Okahata
darrylo@soco.agilent.com
DISCLAIMER: this message is the author's personal opinion and does not
constitute the support, opinion, or policy of Agilent Technologies, or
of the little green men that have been following him all day.
To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe freebsd-mobile" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200109131555.IAA22448>